s2w: rename version file so we don't conflict with dt2w, driver versions, etc

Signed-off-by: Dennis Rassmann <showp1984@gmail.com>
sweep2wake/doubletap2wake/touchscreen: Prepare for dt2w

Signed-off-by: Dennis Rassmann <showp1984@gmail.com>
sweep2wake: update header information

Signed-off-by: Dennis Rassmann <showp1984@gmail.com>
sweep2wake: remove distinction between S2W and DT2W defines

Signed-off-by: Dennis Rassmann <showp1984@gmail.com>
add doubletap2wake, completely rewritten on the s2w template

This is as easy to port as s2w, if not easier since no touchscreen
coords are necessary for it to work.

Just throw it in your tree, force the touchscreen to stay online and
you are done.

Signed-off-by: Dennis Rassmann <showp1984@gmail.com>
s2w: abort on multitouch events early

Signed-off-by: Dennis Rassmann <showp1984@gmail.com>
dt2w: fix triple tap to wake occuring sometimes

Signed-off-by: Dennis Rassmann <showp1984@gmail.com>
ASoc: Reduce number of periods in low latency driver.

- Reduce number of periods to 2 from 4.

Signed-off-by: SathishKumar Mani <smani@codeaurora.org>
Signed-off-by: Francisco Franco <franciscofranco.1990@gmail.com>
ASoc: msm: Increase max buffer size to 4k for lowlatency playback

- Small buffersize is resulting in scheduling issues.
- Increase max buffer size so that user space can
  configure large buffer size to avoid scheduling
  issues.

bug-id: 6865729
Signed-off-by: SathishKumar Mani <smani@codeaurora.org>
Signed-off-by: Francisco Franco <franciscofranco.1990@gmail.com>
ASoC: msm: Reduce min buffer size for low latency

The current low latency driver has 512 bytes as
the min buffer size threshold. With this reducing
the playback time to lower values is not possible.
Setting it to 128 bytes gives us more room
to try out lower buffer sizes from the user space

Signed-off-by: Alexy Joseph <alexyj@codeaurora.org>
Signed-off-by: Mekala Natarajan <mekalan@codeaurora.org>
Signed-off-by: Francisco Franco <franciscofranco.1990@gmail.com>
ASoC: msm: Change QOS value for low latency path

There were variations in the time taken to
return from each write. This was due
to the delay in switching in and out of
power collapse. To manage this set QOS
value to 1ms so that the core has enough
time to wake up from power collapse

Signed-off-by: Alexy Joseph <alexyj@codeaurora.org>
Signed-off-by: Mekala Natarajan <mekalan@codeaurora.org>
Signed-off-by: Francisco Franco <franciscofranco.1990@gmail.com>
Proper defconfig this time for real + fix build with:

adding -Wno-unused-variable to main Makefile